CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Ethereal 12.00 64-bit 4CPU in CCRL Blitz, 2021-05-09
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Ethereal 12.00 64-bit 4CPU has no rank with rating of 3442 Elo points (+15 -15),
based on 1333 games: 243 wins, 299 losses and 791 draws
Score: 47.9%, Average opponent: +14.2, Draws: 59.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Lc0 0.25.1 t40-1541 RTX2080             3645  19.5-80.5  (+1 -62=37)    0.0    -3
 - Komodo 13.3 64-bit 4CPU                 3531  44.0-93.0  (+3 -52=82)    0.0   -13
 - Komodo 14 64-bit 4CPU                   3528  37.0-63.0  (+8 -34=58)    0.0   +12
 - Lc0 0.24.1 w591226 GTX1050              3525  47.5-82.5  (+12-47=71)    0.0    +4
 - Houdini 6 64-bit 4CPU                   3516  52.0-86.0  (+5 -39=94)    0.0    +7
 - Xiphos 0.6 64-bit 4CPU                  3428  76.0-62.0  (+28-14=96)   94.2   +12
 - Fire 7.1 64-bit 4CPU                    3425  77.0-62.0  (+29-14=96)   97.9   +10
 - RofChade 2.3 64-bit 4CPU                3386  21.0-16.0  (+8 -3 =26)  100.0   -20
 - Laser 1.7 64-bit 4CPU                   3363  89.0-49.0  (+49-9 =80)  100.0    +3
 - Defenchess 2.2 64-bit 4CPU              3354  89.0-49.0  (+51-11=76)  100.0    -3
 - Fizbo 2 64-bit 4CPU                     3342  86.5-51.5  (+49-14=75)  100.0   -25


Created in 2005-2013 by CCRL team
Last games added on May 9, 2021